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Title
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First measurement of the **b**-jet cross section in events with a **W** boson in collisions at =1.96 TeV
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Author
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Institution/Organisation
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CDF Collaboration
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Abstract
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| The cross section for jets from b quarks produced with a W boson has been measured in pp̅ collision data from 1.9 fb-1 of integrated luminosity recorded by the CDF II detector at the Tevatron. The W+b-jets process poses a significant background in measurements of top quark production and prominent searches for the Higgs boson. We measure a b-jet cross section of 2.74±0.27(stat)±0.42(syst) pb in association with a single flavor of leptonic W boson decay over a limited kinematic phase space. This measured result cannot be accommodated in several available theoretical predictions. |
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Language
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English
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Source (journal)
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Physical review letters. - New York, N.Y., 1958, currens
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Publication
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New York, N.Y.
:
American Physical Society
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2010
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ISSN
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0031-9007
[print]
1079-7114
[online]
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Volume/pages
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104
:13
(2010)
, p. 131801,1-131801,8
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Article Reference
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131801
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ISI
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000276260800005
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Medium
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E-only publicatie
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Full text (Publisher's DOI)
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Full text (open access)
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